Anybody ever use an M30 boresight? I just acquired one that is almost brand new.
I realize there are other boresights out there, but this seems to be a favorite with guys that have used them.
I have absolutely no clue how to use it and have not even dusted off the manual yet.
Opinions?
I realize there are other boresights out there, but this seems to be a favorite with guys that have used them.
I have absolutely no clue how to use it and have not even dusted off the manual yet.
Opinions?
